Pregnant women can eat more vegetables and fruits, such as dragon fruit, celery and other foods to assist in laxation. You can also use some laxatives, such as lactulose, to promote defecation. Vegetables and fruits are rich in dietary fiber, which can promote pregnant women’s gastrointestinal tract peristalsis, gastrointestinal tract peristalsis faster, conducive to the discharge of stool. In addition, pregnant women can also try some laxatives, such as lactulose, can also play a role in softening stools and promoting defecation. Due to the heavier body burden of pregnant women, exercise is reduced, often constipation, so active dietary adjustments can promote defecation, if the dietary adjustments, constipation still exists, you can try to use some of the lactulose and other laxatives, specific need to follow the doctor’s instructions. If the use of laxatives, still can not achieve the effect, you can go to the hospital, under the guidance of the doctor to give targeted treatment.